1. A vagina of rather large proportions. A huge clit.
That pussy was so huge, it was like Twatzilla!!
by Big Flea (Flytrap Promotions) July 24, 2008
When the simple insult of "twat" just isn't enough.
"WTF is with that bitch! She went from zero to FUCK in 2 seconds. She's a raging TwatZilla!"
by anonymous May 09, 2005
an uber twat-waffle. see twat-waffle
My ex-girlfriend is being a cock-block god, i can't even get pussy now, she is a twat-zilla.
by brennan "Juggernaut" hensley September 16, 2007